package com.itkang.state;

/**
 * <p>
 * 场景:
 * </p>
 *
 * @author york yuan
 * @version 1.0
 * @since 15/7/9下午2:38
 */
public class Main {
    public static void main(String[] args) {
        OpenLight openLight = new OpenLight(false);
        openLight.open();
        openLight.open();
        openLight.open();
        openLight.open();
        openLight.open();
    }
}
